package com.example.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.example.entity.HeadType;
import com.example.mapper.HeadTypeMapper;
import com.example.service.HeadTypeSrvice;
import org.springframework.stereotype.Service;


@Service
public class HeadTypeServiceImpl extends ServiceImpl<HeadTypeMapper, HeadType> implements HeadTypeSrvice {


}
